Power semiconductor device



FIG. 1 is a front, left side, bottom perspective view of a power semiconductor device, showing our new design;

FIG. 2 is a front, right side, top perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is a cross sectional view taken along line 9-9 in FIG. 3; and,

FIG. 10 is another cross sectional view taken along line 10-10 in FIG. 3.

The broken line showing of the power semiconductor device is included for the purpose of illustrating portions of the power semiconductor device and forms no part of the claimed design. The dot and dashed lines mean a boundary between the claimed portion and the non-claimed portion. 

CLAIM The ornamental design for a power semiconductor device, as shown and described. 